bolt size for progress rear sway

[v1c10us]

Its missing some bolts
not sure which ones...
Can someone lemme know what size and length bolts are included with it? I bought a used one that doesnt include the bolts i need.
I think its missing the 4 bolts that hold it on in the middle.

[ep_hatcher_510]

Here is the parts list that i copied from the instructions, the ones in bold should be the specs off the bolts you need.

Anti-sway bar (22 mm) 1
M12 x 1.25 x 90 HHCS 2
Pivot bushing 2
Rear brace 1
Spacer 2
U bracket 2
M12 Flat washer 2
M8 x 1.25 x 25 HHCS 4
5/16 Flat washer SAE 4
5/16 Flat washer USS 4
Instruction sheet 1
Grease tube 1